Lệnh hiển thị địa chỉ ip trên Linux

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:85:0e:80 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    inet xxx.xxx.xxx.xx/24 metric 100 brd xxx.xxx.xxx.xxx scope global dynamic ens3
       valid_lft 60484sec preferred_lft 60484sec
    inet6 xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx/64 scope global dynamic mngtmpaddr noprefixroute
       valid_lft 2591793sec preferred_lft 604593sec
    inet6 xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx/64 scope link
       valid_lft forever preferred_lft forever
3: ens4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:c6:52:d3 brd ff:ff:ff:ff:ff:ff
    altname enp0s4
    inet xxx.xxx.xxx.xxx/16 metric 100 brd xxx.xxx.xxx.xxx scope global dynamic ens4
       valid_lft 60484sec preferred_lft 60484sec
    inet6 xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx/64 scope link
       valid_lft forever preferred_lft forever
4: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default
    link/ether 02:42:ce:bb:f2:63 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:ceff:febb:f263/64 scope link
       valid_lft forever preferred_lft forever
6: veth3f76c37@if5: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP group default
    link/ether 9e:13:5c:53:cc:06 brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet6 fe80::9c13:5cff:fe53:cc06/64 scope link
       valid_lft forever preferred_lft forever